Welcome to Washington DC's best happy hours! Right now, you're checking out the happy hours for Cesco Osteria & Co2 Lounge in the Bethesda area. Enjoy!

Welcome to Washington DC's best happy hours! Right now, you're checking out the happy hours for Cesco Osteria & Co2 Lounge in the Bethesda area! If you've been to happy hour at Cesco Osteria & Co2 Lounge, feel free to leave a review and tell everyone what you thought about it. If you think we've got the wrong happy hour information for them, please help us fix it using the links below. Thanks!

* - Specials and times are subject to change without notice, and are not guaranteed. Also note that typically, happy hour specials are only available at the bar. Please check with the establishment before ordering.

There have been several issues with bartenders at the Co2 Lounge I heard from three different friends, all women. I went there myself twice recently for first time at HHour and unfortunately the complaints are justified. Sat at both ends of the bar to experience both bartenders. The one who is bald was pleasant and professional with me. The other one with a tiny ponytail was terrible. He ignored me for 10 minutes, avoided eye contact and was rather rude when I tried to get his attention. The bar only had 5 patrons at the time, he wasn't busy. He spoke respectfully with the men around me, obviously very sexist guy. My friends' complaints to management were ignored. You might think twice, ladies. An unpleasant guy with zero manners should not be in this job in Bethesda. Or anywhere else for that matter.